Results for IP Phones > Ringtones: True Tones > VAD (Voice Activity Detection)

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CISCO SPA508G Ip Phone Telephony Equipment Networking
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CISCO SPA508G Ip Phone Telephony Equipment Networking

CISCO - 8 LINE IP PHONE WITH DISPLAY POE AND PC PORT (SPA508G). NEW FACTORY SEALED. IN STOCK. More at Server Supply
Cisco 7911G IP Phone

Cisco 7911G IP Phone

IP Phone, VoIP - SCCP, Interface:2 x Ethernet 10Base-T/100Base-TX, Codecs - G.729A, VAD (Voice Activity Detection), G.729AB, QoS - VAD, Protocols - ...

$63 - $285

from 7 stores
Cisco SPA501G IP Phone

Cisco SPA501G IP Phone

IP Phone, VoIP - SIP, SPCP, Interface:2 x Ethernet 10Base-T/100Base-TX, Codecs - G.729A, G.722, VAD (Voice Activity Detection), CNG (Comfort Noise ...

$86 - $126

from 4 stores
Cisco SPA504G IP Phone

Cisco SPA504G IP Phone

IP Phone, VoIP - SIP, SPCP, Interface:2 x Ethernet 10Base-T/100Base-TX, Codecs - G.729A, G.722, VAD (Voice Activity Detection), CNG (Comfort Noise ...

$99 - $255

from 9 stores
Cisco Unified 521SG IP Phone

Cisco Unified 521SG IP Phone

IP Phone, VoIP - SPCP, Interface:2 x Ethernet 10Base-T/100Base-TX, Codecs - G.729A, VAD (Voice Activity Detection), CNG (Comfort Noise Generation), ...

$80 - $100

from 2 stores
Cisco SPA508G IP Phone

Cisco SPA508G IP Phone

IP Phone, VoIP - SIP, SPCP, Interface:2 x Ethernet 10Base-T/100Base-TX, Codecs - G.729A, G.722, VAD (Voice Activity Detection), CNG (Comfort Noise ...

$115 - $200

from 6 stores